MARUMI 67mm Creation Variable ND2.5-256. This item was purchased new around February of this year for approximately 16,000 yen. It has been opened, but never actually taken out. I did try attaching it once, so please be aware that it is an opened item. It is listed as "unused." This filter allows for a wide range of light adjustment with a single filter during photography, eliminating the need to change ND filters. It is an essential filter for video shooting to achieve the appropriate shutter speed for the frame rate. [Specifications] Model: 67mm creationvariV (67mm creationvariV) JAN code: 4957638190114 Filter diameter: 67mm This filter allows for a wide range of light adjustment with a single filter during photography, eliminating the need to change ND filters. It is an essential filter for video shooting to achieve the appropriate shutter speed for the frame rate. This is a professional model essential for easy-to-use video shooting.